autofs/SOURCES/autofs-5.1.7-Fix-option-for...

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1.7 KiB
Diff

autofs-5.1.7 - Fix option for master read wait
From: Goldwyn Rodrigues <rgoldwyn@suse.de>
The master-wait program option expects a value, and if provided
automount crashes with the following trace:
#0 __GI_____strtoul_l_internal (nptr=0x0, endptr=0x7fffffffe120, base=0, group=<optimized out>,
loc=0x7ffff77a63a0 <_nl_global_locale>) at ../stdlib/strtol_l.c:292
#1 0x0000555555562c52 in getnumopt ()
#2 0x0000555555564ec0 in main ()
This is because the options string is not correct and does not expect
an argument for master-wait (M), which sets optarg to NULL.
Fixes: e68f07f ("autofs-5.1.2 - add master read wait option")
Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Signed-off-by: Ian Kent <raven@themaw.net>
---
CHANGELOG | 1 +
daemon/automount.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/CHANGELOG b/CHANGELOG
index fe49740e..0b577909 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -4,6 +4,7 @@
- dont use realloc in host exports list processing.
- use sprintf() when constructing hosts mapent.
- fix mnts_remove_amdmount() uses wrong list.
+- Fix option for master read wait.
25/01/2021 autofs-5.1.7
- make bind mounts propagation slave by default.
diff --git a/daemon/automount.c b/daemon/automount.c
index e476f6b2..7fa92877 100644
--- a/daemon/automount.c
+++ b/daemon/automount.c
@@ -2274,7 +2274,7 @@ int main(int argc, char *argv[])
time_t timeout;
time_t age = monotonic_time(NULL);
struct rlimit rlim;
- const char *options = "+hp:t:vmdD:SfVrO:l:n:CFUM";
+ const char *options = "+hp:t:vmdD:SfVrO:l:n:CFUM:";
static const struct option long_options[] = {
{"help", 0, 0, 'h'},
{"pid-file", 1, 0, 'p'},